Physics The working of the quartz crystal in the watch is based on the Johnson Effect Piezo - electric Effect Photoelectric Effect Edison Effect Johnson Effect Piezo - electric Effect Photoelectric Effect Edison Effect ANSWER DOWNLOAD EXAMIANS APP
Physics The boiling point of liquids vary as Volume varies Density varies Temperature varies Pressure varies Volume varies Density varies Temperature varies Pressure varies ANSWER DOWNLOAD EXAMIANS APP
Physics Light scattering takes place in Electrolyte solutions Acidic solutions Basic solutions Colloidal solutions Electrolyte solutions Acidic solutions Basic solutions Colloidal solutions ANSWER DOWNLOAD EXAMIANS APP
Physics Ohm's law is valid in case of Semiconductor Conductor Superconductor Insulator Semiconductor Conductor Superconductor Insulator ANSWER DOWNLOAD EXAMIANS APP
Physics Red light is used for signals because it has High frequency Long wavelength Low refraction in the medium High intensity High frequency Long wavelength Low refraction in the medium High intensity ANSWER DOWNLOAD EXAMIANS APP
Physics Green house effect is the heating up of the Earth's atmosphere which is due to The ultraviolet rays X-rays The infra-red rays G-rays The ultraviolet rays X-rays The infra-red rays G-rays ANSWER DOWNLOAD EXAMIANS APP
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